Datasheet Details
| Part number | LP3390 |
|---|---|
| Manufacturer | Lowpowersemi |
| File Size | 458.96 KB |
| Description | Constant Current Switching |
| Download | LP3390 Download (PDF) |
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Overview: Preliminary Datasheet LP3390 High Performance, Constant Current Switching for White LED and Boost Convertor.
| Part number | LP3390 |
|---|---|
| Manufacturer | Lowpowersemi |
| File Size | 458.96 KB |
| Description | Constant Current Switching |
| Download | LP3390 Download (PDF) |
|
|
|
The LP3390 is a high frequency, asynchronous boost converter for constant current white LED driver applications.
The internal MOSFET can support up to 8 White LEDs for backlighting and OLED power application,and the internal soft start function can reduce the inrush current.
The LED current is initially set with the external sense resistor.
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| Part Number | Description |
|---|---|
| LP3301S | Boost Converter |
| LP3302 | Constant Current Switching Regulator |
| LP3307 | Constant Current Switching Regulator |
| LP3311S | Constant Current Switching Regulator |
| LP3312 | Constant Current Switching Regulator |
| LP3315 | Boost Converter |
| LP3316 | 30V/1.4A High Performance Boost Converter |
| LP3317 | 30V/1.5A High Performance Boost Converter |
| LP3320 | Constant Current Switching Regulator |
| LP3321 | Constant Current Switching Regulator |